Umdlavuza wegazi

Uyini umdlavuza wegazi?

Iningi lomdlavuza wegazi, obizwa nangokuthi umdlavuza we-hematologic, uqala emnkantsheni wethambo, lapho kwenziwa khona igazi. Umdlavuza wegazi uvela lapho amangqamuzana egazi angajwayelekile eqala ukuvela ngaphandle kokulawulwa, kuphazamisa ukusebenza kwamaseli egazi ajwayelekile alwa ukutheleleka futhi adale amangqamuzana egazi amasha. Ukuthuthukiswa nokusebenza kwamangqamuzana egazi lakho kukhinyabezwa umdlavuza wegazi. Iningi lala mdlavuza liqala lapho igazi lakheka khona emnkantsheni wakho. Amangqamuzana e-stem akhula abe amafomu amathathu egazi emnkantsheni wakho: amangqamuzana abomvu egazi, amangqamuzana egazi amhlophe, noma ama-platelet. Emidlavuza eminingi yegazi, ukukhula okungalawuleki kohlobo lwengqamuzana legazi olungavamile kuvimbela indlela evamile yokukhiqiza amangqamuzana egazi. Lamangqamuzana egazi angajwayelekile, noma amangqamuzana omdlavuza, avimba igazi ekwenzeni imisebenzi yalo eminingi, njengokuvimbela ukopha okukhulu noma ukulwa nezifo.

Yiziphi izinhlobo zomdlavuza wegazi?

Kunezinhlobo ezintathu zomdlavuza wegazi:

• Umdlavuza wegazi: Ukukhula okusheshayo kwamaseli amhlophe egazi angajwayelekile kubanga uhlobo lomdlavuza olusegazini nasemnkantsheni wegazi lakho. Inani elikhulu lamaseli amhlophe egazi elinamaphutha alikwazi ukulwa nawo ukutheleleka futhi kuvimbela amandla omnkantsha wethambo ukukhiqiza amaseli abomvu egazi nama-platelets.
• I-Lymphoma: Luhlobo lomdlavuza wegazi othinta uhlelo lwe-lymphatic, olususa umzimba kuketshezi oluningi futhi lukhiqize amaseli omzimba. Ama-lymphocyte awuhlobo lokulwa nokutheleleka kwamaseli amhlophe egazi. Kuma-lymph node akho nakwezinye izicubu, ama-lymphocyte angasebenzi kahle aba amaseli e-lymphoma, akhula futhi aqoqeke. Lawa maseli anomdlavuza aphazamisa amasosha omzimba ngokuhamba kwesikhathi.
• UMyeloma : Lona umdlavuza wamangqamuzana e-plasma. Amaseli e-Plasma amangqamuzana amhlophe egazi aqukethe amasosha omzimba emzimbeni wakho alwa nezifo futhi ukutheleleka. Amaseli we-Myeloma avimbela ukukhula okujwayelekile kwe-antibody, kushiya amasosha omzimba womzimba wakho ehlehlisiwe futhi esengozini yokutheleleka.

Hlola : Izindleko zokwelashwa komdlavuza wegazi eNdiya

Obani abasengozini yomdlavuza wegazi?

Izici zomdlavuza wegazi azaziwa kahle, kepha umdlavuza wegazi kukholakala ukuthi uvela enhlanganisweni yezici zofuzo nezemvelo. Ukubhema, ukuvezwa yimisebe, nokuchayeka kumakhemikhali afana ne-benzene (ikhemikhali yezimboni esetshenziswa njalo) nakho kuhlotshaniswa nengozi eyengeziwe yezinhlobo ezithile zomdlavuza wegazi. Ezinye zezinto eziyingozi zokuthuthukisa ama-lymphomas nama-leukemias yigciwane le-Epstein-Barr, i-HIV kanye ne-T-cell lymphoma / leukemia virus virus.

Ziyini izimpawu zomdlavuza wegazi?

Izimpawu zomdlavuza wegazi ziyahlukahluka ngezifo kepha ngokujwayelekile zifaka okulandelayo:

• Fever
• Ama-Chills
• Ukukhathala
• Ukungabi namandla
• Ubuhlungu bamathambo namalunga
• Ukwehla kwesisindo

Ukuvuvukala kwama-lymph node, isibindi nobende nakho kuyinsakavukela, kanti i-anemia ingenzeka kweminye imidlavuza yegazi.

Hlola : Izindleko zokwelashwa komdlavuza wegazi kwa-Israel

Utholakala kanjani umdlavuza wegazi?

• Umdlavuza wegazi: Ukuhlolwa okuphelele kokubalwa kwegazi (CBC) kuzokwenziwa ngudokotela wakho, futhi kuzobheka amazinga amangqamuzana amhlophe egazi aphakeme uma kuqhathaniswa namaseli abomvu egazi nama-platelets.
• I-Lymphoma: I-biopsy, ekhipha ingxenye encane yezicubu ezocwaningwa ngaphansi kwesibonakhulu, ingadinga ukwenziwa ngudokotela wakho. Udokotela wakho angaphinde anikeze i-X-ray, CT noma i-PET scan ukuthola ama-lymph node akhulisiwe kwezinye izimo.
• IMyeloma: Ukuze uthole amakhemikhali noma amaprotheni akhiwe njengomsebenzi wokukhula kwe-myeloma, udokotela wakho uzo-oda ukuhlolwa kwe-CBC noma okunye ukuhlolwa kwegazi noma umchamo. I-Bone marrow biopsy, i-X-ray, i-MRI, i-PET, ne-CT scan ingasetshenziswa ezimweni ezithile ukuqinisekisa ubukhona nobubanzi bokusakazeka kwe-myeloma.

Hlola : Izindleko zokwelashwa komdlavuza wegazi eSouth Korea

Yiziphi izinketho zokwelashwa kumdlavuza wegazi?

Ukwelashwa kuya ngesimo somdlavuza wegazi, iminyaka yakho, ukuthi umdlavuza uqhubekela phambili ngokushesha kangakanani nokuthi umdlavuza ususabalele nakwezinye izindawo zomzimba.

Njengoba izindlela zokwelashwa komdlavuza wegazi zithuthuke kakhulu emashumini ambalwa eminyaka edlule, izinhlobo eziningana zomdlavuza wegazi sezelapheka kakhulu. Okulandelayo ukwelashwa okujwayelekile:

• I-Chemotherapy: Ukuze kubulawe futhi kugwenywe ukukhula kwamangqamuzana omdlavuza, izidakamizwa ze-anticancer zethulwa emzimbeni (ngomjovo emthanjeni noma imvamisa ngokuphuza iphilisi).
• Ukwelashwa ngemisebe: Ukucekela phansi amangqamuzana omdlavuza, lolu hlobo lokwelashwa komdlavuza lisebenzisa imisebe enamandla amakhulu.
• Imithi ehlosiwe: Izidakamizwa ezibulala ngqo amaseli egazi abulalayo zisetshenziswa kulolu hlobo lokwelashwa komdlavuza, ngaphandle kokulimaza amaseli ajwayelekile. Imithi ejwayele ukubhekiswa isetshenziselwa ukwelapha i-leukemia.
• Ukufakelwa komnkantsha we-Bone / Stem cell: Ukusiza ukuqala kabusha ukukhiqizwa kwegazi okuphephile ngemuva kokwelashwa ukususa amangqamuzana egazi abulalayo, amaseli ezinhlayiya anempilo angajojelwa emzimbeni.
• Ukuhlinzwa Komdlavuza: Ukuze welaphe ama-lymphomas athile, lokhu kwelashwa kufaka phakathi ukukhipha ama-lymph node anegciwane.
• I-Immunotherapy:Amasosha omzimba abangelwa yile nqubo ukuqeda ngqo amaseli omdlavuza.

Hlola : Izindleko zokwelashwa komdlavuza wegazi eThailand